[已解决]Myeclipse下建立Hibernate框架不能在mysql建立表

chun888

测试类

1. package club.mochunrong.hibernate.test;
   
2. 
   
3. import org.hibernate.Session;
   
4. import org.hibernate.SessionFactory;
   
5. import org.hibernate.Transaction;
   
6. import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
   
7. import org.hibernate.cfg.Configuration;
   
8. import org.hibernate.service.ServiceRegistry;
   
9. 
   
10. import club.mochunrong.hibernate.bean.User;
    
11. 
    
12. public class HibernateTest {
    
13. 
    
14.         public static void main(String[] args)
    
15.           {
    
16.             try
    
17.             {
    
18.               Configuration configuration = new Configuration().configure();
    
19.              
    
20.               System.out.println(configuration);
    
21.               ServiceRegistry serviceRegistry =
    
22.                 new StandardServiceRegistryBuilder().applySettings(configuration.getProperties())
    
23.                 .build();
    
24.               System.out.println(serviceRegistry);
    
25.               SessionFactory sf = configuration.buildSessionFactory(serviceRegistry);   
    
26.               System.out.println(sf);
    
27.              
    
28. 
    
29.             
    
30.             }
    
31.             catch (Exception e)
    
32.             {
    
33.                      e.printStackTrace();
    
34.             }
    
35.           }
    
36. 
    
37. }
    
38. 
    

复制代码

配置文件

1. <!DOCTYPE hibernate-configuration PUBLIC
   
2.         "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
   
3.         "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
   
4. <hibernate-configuration>
   
5.         <session-factory>
   
6.                 <property name="hibernate.dialect">org.hibernate.dialect.MySQLInnoDBDialect</property>
   
7.                 <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
   
8.                 <property name="hibernate.connection.url">jdbc:mysql://127.0.0.1:3306/haha</property>
   
9.                 <property name="hibernate.connection.username">root</property>
   
10.                 <property name="hibernate.connection.password">chunrong</property>
    
11.                 <property name="hibernate.c3p0.max_size">10</property>
    
12.                 <property name="hibernate.c3p0.min_size">2</property>
    
13.                 <property name="hibernate.c3p0.timeout">5000</property>
    
14.                 <property name="hibernate.show_sql">true</property>
    
15.                 <property name="hibernate.format_sql">true</property>
    
16.                 <property name="hibernate.hbm2ddl.auto">update</property>
    
17.                 <mapping class="club.mochunrong.hibernate.bean.User" />
    
18. 
    
19. 
    
20.         </session-factory>
    
21. </hibernate-configuration>

复制代码

持久化类

1. package club.mochunrong.hibernate.bean;
   
2. 
   
3. import java.io.Serializable;
   
4. 
   
5. import javax.persistence.Column;
   
6. import javax.persistence.Entity;
   
7. import javax.persistence.Id;
   
8. @Entity(name="tb_user")
   
9. public class User implements Serializable
   
10. {
    
11.   @Id
    
12.   @Column(name="TB_ID")
    
13.   private int id;
    
14.   @Column(name="TB_NAME")
    
15.   private String name;
    
16.   private int age;
    
17.   
    
18.   public int getId()
    
19.   {
    
20.     return this.id;
    
21.   }
    
22.   
    
23.   public void setId(int id)
    
24.   {
    
25.     this.id = id;
    
26.   }
    
27.   
    
28.   public String getName()
    
29.   {
    
30.     return this.name;
    
31.   }
    
32.   
    
33.   public void setName(String name)
    
34.   {
    
35.     this.name = name;
    
36.   }
    
37.   
    
38.   public int getAge()
    
39.   {
    
40.     return this.age;
    
41.   }
    
42.   
    
43.   public void setAge(int age)
    
44.   {
    
45.     this.age = age;
    
46.   }
    
47.   
    
48.   public String toString()
    
49.   {
    
50.     return "User [id=" + this.id + ", name=" + this.name + ", age=" + this.age + "]";
    
51.   }
    
52. }

复制代码

===========================================================================
                                                console的打印日志
===========================================================================
一月 14, 2018 11:37:00 下午 org.hibernate.Version logVersion
INFO: HHH000412: Hibernate Core {5.2.12.Final}
一月 14, 2018 11:37:00 下午 org.hibernate.cfg.Environment <clinit>
INFO: HHH000205: Loaded properties from resource hibernate.properties: {hibernate.connection.driver_class=org.h2.Driver, hibernate.service.allow_crawling=false, hibernate.max_fetch_depth=5, hibernate.dialect=org.hibernate.dialect.H2Dialect, hibernate.format_sql=true, hibernate.generate_statistics=true, hibernate.connection.username=sa, hibernate.connection.url=jdbc:h2:mem:db1;DB_CLOSE_DELAY=-1;LOCK_TIMEOUT=10000, hibernate.bytecode.use_reflection_optimizer=false, hibernate.connection.password=****, hibernate.connection.pool_size=5}
org.hibernate.cfg.Configuration@1d422d
一月 14, 2018 11:37:00 下午 org.hibernate.spatial.integration.SpatialService <init>
INFO: HHH80000001: hibernate-spatial integration enabled : true
org.hibernate.boot.registry.internal.StandardServiceRegistryImpl@1d4520b
一月 14, 2018 11:37:00 下午 org.hibernate.annotations.common.reflection.java.JavaReflectionManager <clinit>
INFO: HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
一月 14, 2018 11:37:00 下午 org.hibernate.c3p0.internal.C3P0ConnectionProvider configure
INFO: HHH010002: C3P0 using driver: com.mysql.jdbc.Driver at URL: jdbc:mysql://127.0.0.1:3306/haha
一月 14, 2018 11:37:00 下午 org.hibernate.c3p0.internal.C3P0ConnectionProvider configure
INFO: HHH10001001: Connection properties: {user=root, password=****}
一月 14, 2018 11:37:00 下午 org.hibernate.c3p0.internal.C3P0ConnectionProvider configure
INFO: HHH10001003: Autocommit mode: false
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
MLog initialization issue: slf4j found no binding or threatened to use its (dangerously silent) NOPLogger. We consider the slf4j library not found.
一月 14, 2018 11:37:00 下午 com.mchange.v2.log.MLog
信息: MLog clients using java 1.4+ standard logging.
一月 14, 2018 11:37:01 下午 com.mchange.v2.c3p0.C3P0Registry
信息: Initializing c3p0-0.9.5.2 [built 08-December-2015 22:06:04 -0800; debug? true; trace: 10]
一月 14, 2018 11:37:01 下午 org.hibernate.c3p0.internal.C3P0ConnectionProvider configure
INFO: HHH10001007: JDBC isolation level: <unknown>
一月 14, 2018 11:37:01 下午 com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource
信息: Initializing c3p0 pool... com.mchange.v2.c3p0.PoolBackedDataSource@eb25adb5 [ connectionPoolDataSource -> com.mchange.v2.c3p0.WrapperConnectionPoolDataSource@32f3b794 [ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 0, connectionCustomizerClassName -> null, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, contextClassLoaderSource -> caller, debugUnreturnedConnectionStackTraces -> false, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, forceSynchronousCheckins -> false, identityToken -> 1hgery99s1w2efcj18ld78h|1835c46, idleConnectionTestPeriod -> 0, initialPoolSize -> 2, maxAdministrativeTaskTime -> 0, maxConnectionAge -> 0, maxIdleTime -> 5000, maxIdleTimeExcessConnections -> 0, maxPoolSize -> 10, maxStatements -> 0, maxStatementsPerConnection -> 0, minPoolSize -> 2, nestedDataSource -> com.mchange.v2.c3p0.DriverManagerDataSource@edb4e294 [ description -> null, driverClass -> null, factoryClassLocation -> null, forceUseNamedDriverClass -> false, identityToken -> 1hgery99s1w2efcj18ld78h|386f16, jdbcUrl -> jdbc:mysql://127.0.0.1:3306/haha, properties -> {user=******, password=******} ], preferredTestQuery -> null, privilegeSpawnedThreads -> false, propertyCycle -> 0, statementCacheNumDeferredCloseThreads -> 0, testConnectionOnCheckin -> false, testConnectionOnCheckout -> false, unreturnedConnectionTimeout -> 0, usesTraditionalReflectiveProxies -> false; userOverrides: {} ], dataSourceName -> null, extensions -> {}, factoryClassLocation -> null, identityToken -> 1hgery99s1w2efcj18ld78h|3ef382, numHelperThreads -> 3 ]
一月 14, 2018 11:37:01 下午 org.hibernate.dialect.Dialect <init>
INFO: HHH000400: Using dialect: org.hibernate.dialect.MySQLInnoDBDialect
一月 14, 2018 11:37:01 下午 org.hibernate.envers.boot.internal.EnversServiceImpl configure
INFO: Envers integration enabled? : true
一月 14, 2018 11:37:01 下午 org.hibernate.resource.transaction.backend.jdbc.internal.DdlTransactionIsolatorNonJtaImpl getIsolatedConnection
INFO: HHH10001501: Connection obtained from JdbcConnectionAccess [org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator$ConnectionProviderJdbcConnectionAccess@1eef88a] for (non-JTA) DDL execution was not in auto-commit mode; the Connection 'local transaction' will be committed and the Connection will be set into auto-commit mode.
org.hibernate.internal.SessionFactoryImpl@16c53fc



===========================================================================


导包问题，我把hibernate的所有包都导进去了，mysql驱动包也导了，


数据库能正常运行使用。







请问各位有经验的大佬是否遇到这样的事情，或者知道怎么解决的告诉我一声谢谢。


                                                        我设置了回答有奖励

最佳答案

月排行榜 / 总排行榜

multitate

2018-7-12 14:33:19

跳转到最佳答案楼层

夜色下的俯瞰

配置文件里没有引入映射文件
<mapping class="club.mochunrong.hibernate.bean.User" />     

chun888

夜色下的俯瞰 发表于 2018-1-16 09:54
配置文件里没有引入映射文件

我用注解的，不是属性文件

@Entity(name="tb_user")

持久化类里面上有的

夜色下的俯瞰

chun888 发表于 2018-1-16 15:56
我用注解的，不是属性文件

@Entity(name="tb_user")

用注解也要配置啊，我之前说的不清楚，你要在配置文件中注册的注解了的实体类
<mapping class="club.mochunrong.hibernate.bean.User" />     

及格再改名

段坤11

我也碰到差不多的问题

chun888

段坤11 发表于 2018-3-12 16:28
我也碰到差不多的问题

其实问题早已自己解决了，想知道该论坛能否有人给出我满意答案

multitate

独吟月上

CCCFC

路过学习哈

ck567

whdd

加油

whdd

宝宝

whdd

&#128552;

钱闻韬

...